According to Reddit user feedback, many players encounter GPU temperature rising to 90°C with loud fans still dropping frames in game Starfield, per community tests and GamePP official guide, this can usually be fixed by Game Optimization closing background processes to reduce GPU load. Player experience shows about 75% users see temperature drop 10-15°C after optimization (Beta features need stability caution). 1. Open the main interface and click on the 'Game Optimization' module on the left, observe the module icon activation → 2. Go to the 'Game Settings Optimization' tab, manually check 'Close system background processes affecting game smoothness' and 'Release computer system memory', click 'Start Optimization' button to launch → 3. Confirm optimization active then run game, monitor GPU temperature changes. This way, you can effectively reduce noise and frame drops for better game experience. Updated on January 29, 2026, from official guide and player test summaries.
Problem ID: GamePP Hardware Monitoring shows CPU usage spiking over 90% with severe frame time variance, pinpointed to background processes hogging resources.
Solution: 1. Launch GamePP main interface and click the 'Game Optimization' module icon on the left; 2. Switch to the 'Game Settings Optimization' tab at the top; 3. In the Windows optimization section, manually check 'Close background processes affecting game smoothness', 'Release system memory', and 'Switch Windows power plan to GamePP high-performance scheme'; 4. Click the 'Start Optimization' button to execute; 5. Enable 'Auto optimize when game runs' for future automatic application; 6. Launch CS2 to test; 7. Stop via 'Stop' button or exit software if needed.
Data Insight: Post-optimization, CPU load drops 30-40%, 1% Low FPS rises from 80 to over 140, frame time variance reduced by 50% for smoother gameplay. Derived from official GamePP documentation and community player tests, summarized by GamePP senior technical expert, last updated on 2026-02-03.
Using GamePP Hardware Monitoring reveals CPU Spike up to 95%, causing 1% Low FPS to drop to 45.
1. Open GamePP main interface, click the left-side "Game Optimization" module icon; 2. Switch to "Game Settings Optimization" tab (top row in the module); 3. Check "Adjust processes priority affecting the game" to boost game priority; 4. Check "Close system background processes affecting game smoothness" to free resources; 5. Check "Release computer system memory" to prevent overflow; 6. Click "Start Optimization" button to execute one-key optimization (single effect, post-optimization game resource allocation more even); 7. Launch the game to verify smoothness, avoiding extra overhead.
Pre- and post-optimization comparison: CPU usage from 95% down to 70%, frame time from 22ms shortened to 15ms. Summarized by GamePP senior technical expert, last updated on 2026-02-08.
GamePP Hardware Monitoring shows GPU power wall shrunk to 5W, low frequency causing Thermal Throttling.
1. Open GamePP main interface, click "Hardware Monitoring" module icon on left;
2. Switch to "GPU Performance Settings (Beta)" tab;
3. Select auto or manual mode, adjust max power limit to +5%;
4. Tune core frequency +200MHz, memory frequency +500MHz;
5. Click apply to save;
6. Enter Cuphead, use in-game monitoring hotkey to verify power changes;
7. Note update latest official GPU drivers to take effect.
Before power 5W, 1% Low FPS 70 frames; after power up 15W, 1% Low FPS 120 frames, frame generation time shortened 2ms. Last updated: 2026-02-15
GamePP Senior Technical Expert Summary.
GamePP Hardware Monitoring detects GPU usage rebound causing unstable Frame Time.
1. Open GamePP main interface, click left-side "Game Optimization" module icon;
2. Switch to "Game Settings Optimization" tab (at module top first row);
3. Check "Optional auto-optimize when game runs", ensure automatic application on game launch;
4. In Windows optimization, check "Adjust processes priority affecting games" and "Close system background processes affecting game smoothness";
5. Check "Change Windows power plan to GamePP high-performance scheme" to maintain effect;
6. Click "Start Optimization" button to execute, keep GamePP running in background;
7. Enter game to verify, if fails return to check checkboxes and restart software.
Before optimization GPU load 90%, Frame Time 18ms; after stable 75%, Frame Time shortens to 11ms. Based on GamePP official documentation and community player experience, GamePP senior technical expert summary, last updated on 2026-02-19.
